AU2011341667B2 - Ion exchange deionization apparatus with electrical regeneration - Google Patents

Ion exchange deionization apparatus with electrical regeneration Download PDF

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Publication number
AU2011341667B2
AU2011341667B2 AU2011341667A AU2011341667A AU2011341667B2 AU 2011341667 B2 AU2011341667 B2 AU 2011341667B2 AU 2011341667 A AU2011341667 A AU 2011341667A AU 2011341667 A AU2011341667 A AU 2011341667A AU 2011341667 B2 AU2011341667 B2 AU 2011341667B2
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AU
Australia
Prior art keywords
aix
cix
stack
materials
ion exchange
Prior art date
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Application number
AU2011341667A
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English (en)
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AU2011341667A1 (en
Inventor
John H. Barber
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BL Technologies Inc
Original Assignee
BL Technologies Inc
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Filing date
Publication date
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Publication of AU2011341667A1 publication Critical patent/AU2011341667A1/en
Application granted granted Critical
Publication of AU2011341667B2 publication Critical patent/AU2011341667B2/en
Assigned to BL TECHNOLOGIES, INC. reassignment BL TECHNOLOGIES, INC. Request for Assignment Assignors: GENERAL ELECTRIC COMPANY
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
    • C02F1/4693—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis electrodialysis
    • C02F1/4695—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis electrodialysis electrodeionisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/02—Column or bed processes
    • B01J47/026—Column or bed processes using columns or beds of different ion exchange materials in series
    • B01J47/028—Column or bed processes using columns or beds of different ion exchange materials in series with alternately arranged cationic and anionic exchangers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/02—Column or bed processes
    • B01J47/06—Column or bed processes during which the ion-exchange material is subjected to a physical treatment, e.g. heat, electric current, irradiation or vibration
    • B01J47/08—Column or bed processes during which the ion-exchange material is subjected to a physical treatment, e.g. heat, electric current, irradiation or vibration subjected to a direct electric current
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/05—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds
    • B01J49/08—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds containing cationic and anionic exchangers in separate beds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/30—Electrical regeneration
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F2001/46133—Electrodes characterised by the material
    • C02F2001/46138—Electrodes comprising a substrate and a coating
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/16—Regeneration of sorbents, filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
AU2011341667A 2010-12-14 2011-10-27 Ion exchange deionization apparatus with electrical regeneration Active AU2011341667B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/967,628 US8496797B2 (en) 2010-12-14 2010-12-14 Electrical deionization apparatus
US12/967,628 2010-12-14
PCT/US2011/057968 WO2012082239A1 (en) 2010-12-14 2011-10-27 Ion exchange deionization apparatus with electrical regeneration

Publications (2)

Publication Number Publication Date
AU2011341667A1 AU2011341667A1 (en) 2013-06-27
AU2011341667B2 true AU2011341667B2 (en) 2016-10-06

Family

ID=45034164

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2011341667A Active AU2011341667B2 (en) 2010-12-14 2011-10-27 Ion exchange deionization apparatus with electrical regeneration

Country Status (10)

Country Link
US (1) US8496797B2 (enExample)
EP (1) EP2651558B1 (enExample)
JP (1) JP5868421B2 (enExample)
KR (1) KR101838770B1 (enExample)
CN (1) CN103249485B (enExample)
AU (1) AU2011341667B2 (enExample)
BR (1) BR112013014394B8 (enExample)
SG (1) SG191022A1 (enExample)
TW (1) TWI559976B (enExample)
WO (1) WO2012082239A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5899401B2 (ja) * 2011-05-13 2016-04-06 パナソニックＩｐマネジメント株式会社 軟水化装置
WO2020023698A1 (en) * 2018-07-25 2020-01-30 Evoqua Water Technologies Llc Electrochemical process with passive regeneration foulant removal sequence
CN111762951A (zh) * 2020-05-20 2020-10-13 北京朗新明环保科技有限公司南京分公司 一种锅炉补给水深度脱盐处理系统及方法
CN111607024B (zh) * 2020-05-25 2021-03-26 浙江大学 一种接枝季铵基阳树脂及其制备方法
CN112679001A (zh) * 2020-12-14 2021-04-20 大连平源环保科技有限公司 一种基于等同滤芯的无膜电去离子连续制水系统
CN114832630A (zh) * 2021-02-01 2022-08-02 溢泰（南京）环保科技有限公司 一种电去离子水过滤膜的堆叠方法
CN114632554A (zh) * 2022-02-25 2022-06-17 万先凯 一种粉末树脂无膜电去离子装置及其工作过程

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005009596A1 (de) * 2003-07-18 2005-02-03 Universität Stuttgart Membrananordnung, elektrodialysevorrichtung und verfahren zur kontinuierlichen elektrodialytischen entsalzung
WO2006062176A1 (ja) * 2004-12-06 2006-06-15 Organo Corporation 電気式脱イオン液製造装置及び脱イオン液の製造方法
WO2008130579A1 (en) * 2007-04-19 2008-10-30 Trovion Pte Ltd. Methods and apparatus for electrodeionization utilizing layered chambers
WO2009051612A1 (en) * 2007-10-18 2009-04-23 Kinetico Incorporated Electroregeneration apparatus and water treatment method

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB702316A (en) 1951-06-19 1954-01-13 Tno Process and apparatus for desalting liquids by means of ion-exchangers, and for regenerating said exchangers
DE3568946D1 (en) 1984-07-09 1989-04-27 Millipore Corp Improved electrodeionization apparatus and method
US4851100A (en) 1988-05-02 1989-07-25 Ionics, Incorporated Novel bipolar membranes and process of manufacture
US5026465A (en) 1989-08-03 1991-06-25 Ionics, Incorporated Electrodeionization polarity reversal apparatus and process
US5211823A (en) * 1991-06-19 1993-05-18 Millipore Corporation Process for purifying resins utilizing bipolar interface
AUPO671597A0 (en) * 1997-05-09 1997-06-05 Crc For Waste Management And Pollution Control Limited Electrochemical regeneration of ion exchange resin
JP2002538944A (ja) * 1997-10-03 2002-11-19 ユーエスエフ・フィルトレイション・アンド・セパレイションズ・グループ・インコーポレイテッド 液体ストリームの精製
US6197174B1 (en) 1998-11-25 2001-03-06 E-Cell Corporation Method and apparatus for electrodeionization of water using mixed bed and single phase ion exchange materials in the diluting compartment
US6284124B1 (en) 1999-01-29 2001-09-04 United States Filter Corporation Electrodeionization apparatus and method
ATE498453T1 (de) 2001-11-16 2011-03-15 Ionics Abstandshalter für elektrodialyse mit gefüllten zellen
JP3864891B2 (ja) * 2002-07-01 2007-01-10 栗田工業株式会社 電気式脱イオン装置
US7344629B2 (en) 2003-08-08 2008-03-18 Pionetics Corporation Selectable ion concentrations with electrolytic ion exchange
JP4400218B2 (ja) 2004-01-09 2010-01-20 栗田工業株式会社 電気式脱イオン装置及び脱イオン方法
WO2005089513A2 (en) 2004-03-17 2005-09-29 Ge Ionics, Inc. Production line and treatment for organic product
US7306709B2 (en) 2004-10-20 2007-12-11 Ge Osmonics, Inc. Spiral electrodeionization device with flow distribution profiling
US20060231406A1 (en) 2005-04-13 2006-10-19 Usfilter Corporation Regeneration of adsorption media within electrical purification apparatuses
JP4978098B2 (ja) 2006-08-02 2012-07-18 栗田工業株式会社 電気脱イオン装置
WO2008048656A2 (en) * 2006-10-18 2008-04-24 Kinetico Incorporated Electroregeneration apparatus and water treatment method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005009596A1 (de) * 2003-07-18 2005-02-03 Universität Stuttgart Membrananordnung, elektrodialysevorrichtung und verfahren zur kontinuierlichen elektrodialytischen entsalzung
WO2006062176A1 (ja) * 2004-12-06 2006-06-15 Organo Corporation 電気式脱イオン液製造装置及び脱イオン液の製造方法
WO2008130579A1 (en) * 2007-04-19 2008-10-30 Trovion Pte Ltd. Methods and apparatus for electrodeionization utilizing layered chambers
WO2009051612A1 (en) * 2007-10-18 2009-04-23 Kinetico Incorporated Electroregeneration apparatus and water treatment method

Also Published As

Publication number Publication date
BR112013014394B1 (pt) 2019-03-19
CN103249485A (zh) 2013-08-14
JP2013545612A (ja) 2013-12-26
EP2651558B1 (en) 2016-07-06
WO2012082239A1 (en) 2012-06-21
US8496797B2 (en) 2013-07-30
JP5868421B2 (ja) 2016-02-24
TW201240731A (en) 2012-10-16
SG191022A1 (en) 2013-07-31
US20120145547A1 (en) 2012-06-14
KR101838770B1 (ko) 2018-03-14
AU2011341667A1 (en) 2013-06-27
KR20130129976A (ko) 2013-11-29
BR112013014394B8 (pt) 2019-05-14
EP2651558A1 (en) 2013-10-23
CN103249485B (zh) 2016-01-13
BR112013014394A2 (pt) 2016-09-27
TWI559976B (en) 2016-12-01

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PC Assignment registered

Owner name: BL TECHNOLOGIES, INC.

Free format text: FORMER OWNER(S): GENERAL ELECTRIC COMPANY